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公开(公告)号:US20190242042A1
公开(公告)日:2019-08-08
申请号:US16312413
申请日:2017-06-15
发明人: Gordon L. Altshuler , Huiwen Tai , Jesse D. Lund
IPC分类号: D04H1/64 , D04H1/435 , D04H1/587 , D06M15/693 , D06M15/564 , D06M15/263
CPC分类号: D04H1/64 , C08C19/36 , C08K5/29 , D04H1/435 , D04H1/587 , D06M15/263 , D06M15/564 , D06M15/693 , D06M2101/32
摘要: Various embodiments disclosed related to flexible fibrous surface-treating articles with low formaldehyde off-gassing. In various embodiments, the present invention provides a flexible fibrous surface-treating article including an open, lofty, nonwoven web including fibers. The flexible fibrous surface-treating article also includes a binder that coats the fibers of the nonwoven web. The binder includes a cured product of a curable composition including a latex and a crosslinker. The flexible fibrous surface-treating article heated to 65° C. in a closed space for 30 minutes emits less than about 6 micrograms of gaseous formaldehyde total per gram of the flexible fibrous surface-treating article.